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On DTrace envyOn DTrace envyPosted Aug 7, 2007 21:26 UTC (Tue) by ahl (guest, #40497)In reply to: On DTrace envy by prasadav Parent article: On DTrace envy
SystemTap project is very young (2.5 years) and it is still work in progress. We have come a long way in this short amount of time due to our flexible architecture but I agree with you that we need to focus making it usable to administrators of all levels.By way of comparison, DTrace was being used in production a bit more than a year after development started, and it integrated after being in development for less than two years (it has, of course, evolved since then).
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On DTrace envy Posted Aug 7, 2007 23:36 UTC (Tue) by clugstj (subscriber, #4020) [Link] Not really a fair comparison unless we are told how much much effort has been expended on each project, not just how much time.
On DTrace envy Posted Aug 8, 2007 0:21 UTC (Wed) by ahl (guest, #40497) [Link] Fair point:
I'm a member of the DTrace team. Development started with two people in October 2001; I joined about 6 months later. We integrated into Solaris in September 2003 so the original effort took about 5.5 man years of work. From 2003-2005 (when Solaris 10 shipped), the focus for the three of us continued to be DTrace, but we had several other projects on the side as well.
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